/*
 * Copyright (c) 2022, 2025 Oracle and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.helidon.builder.test.testsubjects;

import java.util.Optional;

import io.helidon.builder.api.Prototype;

/**
 * Example A.
 */
@Prototype.Blueprint
@Prototype.IncludeDefaultMethods
interface ABlueprint {
    /**
     * Example A.
     *
     * @return 'a' val
     */
    String a();

    /**
     * Example of a backward compatible method. The generated code will correctly return the configured value,
     * but if somebody actually implements the prototype interface, their code would not break.
     *
     * @return some b value
     */
    default Optional<String> aNewProperty() {
        return Optional.empty();
    }
}
